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Customer Ratings & Reviews

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Customer reviews

Rating 4.8 out of 5 stars with 2954 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

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98%would recommend to a friend

Customers are saying

Customers highly value the MAX 9V Batteries for their excellent battery life and overall performance, noting their perfect fit and affordability. The price is also appreciated, and the brand is considered trustworthy. A small number of customers have mentioned that the batteries do not leak.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 91 Showing 1,801-1,820 of 2,954 reviews
  • Rated 5 out of 5 stars

    Good batteries.

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    They're batteries. They seem to work well, but are getting expensive like most name brand batteries.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Bunny

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Don't know yet. Just put one in so we will see. I've used this brand before and they were good

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Electricx

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very useful and long lasting. Had to purchase for a wall stud

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Battery

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good, easy to instill and last long for the cost of product.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Power

    Rated 5 out of 5 stars

    Batteries

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Worked as expected, long lasting and powerful. Will buy again

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    These are energizer battteries, they do the job

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    These are energizer batteries, and they do the job and last a long time. Great batteries for my smoke alarms in my home.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    Replace

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Proven quality. Needed to replace smoke detector batteries.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Energize me!

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Long lasting batteries! “Nothing outlasts the Energizer!”

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great Batteries!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The Energizer MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries are wonderful. Great name recognition that I can trust.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Bring life to dead 9v devices

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Battery works fine. Does what it's supposed to do.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    good battery

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good for my electronic devices and I have used them for years, and will continue to do so.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    works good

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So far it is giving the services it is required. I am still using the battery

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Nice battery!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The product has a high quality and I like it so much

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Dependable

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I can always depend on them being fresh when I buy them. If I store them for long periods of time they still hold a charge.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Purchased for toys

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Always a reliable product. Purchased for grandsons remote control car. Long lasting even with heavy usage.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good Product

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The Energizer batteries are good performing. They met my expectations.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    great batteries

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We always use Energizer batteries and they always last a while. These batteries have worked great with our daughters walkie talkies.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    great battery

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I purchased Energizer Max batteries 9v 2 pack to replace the old batteries in my smoke alarm

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    Batteries

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Not much to write here other than they both work and for now have not gone dead in my smoke detectors.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    9V for Holidays

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    These 9V batteries are always great to have on hand during the holidays when gift-giving for toddlers or electronics.

    I would recommend this to a friend